On Tuesday, October 31, 2017 at 3:41:45 PM UTC-7, Chris Leech wrote:
>
> Finished the net namespace support for flashnode sysfs devices
>
Needs a better explanation, though I can understand if you were tired
of typing by this point!
>
> Signed-off-by: Chris Leech <cle...@redhat.com>
> ---
> drivers/scsi/scsi_transport_iscsi.c | 33
> +++++++++++++++++++++++++++++++++
> 1 file changed, 33 insertions(+)
>
> diff --git a/drivers/scsi/scsi_transport_iscsi.c
> b/drivers/scsi/scsi_transport_iscsi.c
> index 5ffda170ac9d..783971d72c4c 100644
> --- a/drivers/scsi/scsi_transport_iscsi.c
> +++ b/drivers/scsi/scsi_transport_iscsi.c
> @@ -1268,8 +1268,41 @@ static int iscsi_is_flashnode_conn_dev(struct
> device *dev, void *data)
> return dev->type == &iscsi_flashnode_conn_dev_type;
> }
>
> +static struct net *iscsi_flashnode_sess_net(struct iscsi_flash_session
> *f_sess)
> +{
> + struct Scsi_Host *shost = iscsi_flash_session_to_shost(f_sess);
> + struct iscsi_cls_host *ihost = shost->shost_data;
> +
> + return iscsi_host_net(ihost);
> +}
> +
> +static struct net *iscsi_flashnode_conn_net(struct iscsi_flash_conn
> *f_conn)
> +{
> + struct iscsi_flash_session *f_sess =
> + iscsi_flash_conn_to_flash_session(f_conn);
> +
> + return iscsi_flashnode_sess_net(f_sess);
> +}
> +
> +static const void *iscsi_flashnode_namespace(struct device *dev)
> +{
> + struct iscsi_flash_conn *f_conn;
> + struct iscsi_flash_session *f_sess;
> +
> + if (iscsi_is_flashnode_conn_dev(dev, NULL)) {
> + f_conn = iscsi_dev_to_flash_conn(dev);
> + return iscsi_flashnode_conn_net(f_conn);
> + } else if (iscsi_is_flashnode_session_dev(dev)) {
> + f_sess = iscsi_dev_to_flash_session(dev);
> + return iscsi_flashnode_sess_net(f_sess);
> + }
> + return NULL;
> +}
> +
> static struct class iscsi_flashnode = {
> .name = "iscsi_flashnode",
> + .ns_type = &net_ns_type_operations,
> + .namespace = iscsi_flashnode_namespace,
> };
>
> /**
> --
> 2.9.5
>
>
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